Black Washers - Normal Diameter. Metric Series - Form E
BS 4320 (E) - 1968 公制 - 粗制 - 普通垫圈 - E型
See all versions and complete specifications: Black Washers - Normal Diameter. Metric Series - Form E — Full Specification Page
| Size | P | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|
| M5 | 6.6 | 12.5 | 11.7 | 7.0 | 6.6 | 1.9 | 1.3 | 12.5 | 1.6 |
| M6 | 9 | 17 | 16.2 | 9.4 | 9.0 | 1.9 | 1.3 | 17 | 1.6 |
| M8 | 18 | 30 | 29.2 | 18.5 | 18 | 3.6 | 2.4 | 30 | 3.0 |
| M10 | 22 | 37 | 35.8 | 22.6 | 22 | 3.6 | 2.4 | 37 | 3.0 |
| M12 |
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| 26 |
| 44 |
| 42.8 |
| 26.6 |
| 26 |
| 4.6 |
| 3.4 |
| 44 |
| 4 |
| (M7) | 14 | 24 | 23.2 | 14.5 | 14 | 2.8 | 2.2 | 24 | 2.5 |
| (M14) | 30 | 50 | 48.8 | 30.6 | 30 | 4.6 | 3.4 | 50 | 4 |
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